M.R.KH

Master of Penetration Testing, CTF Battles. Every lock is a challenge, every system a mystery. In the deep web, I am the law. 🛡️ #ethicalhacking #cybersecurity

[PHPSandbox.io @phpsandboxio]

Security matters. Thanks to @codeghost2127 for responsibly reporting a hardening opportunity in PHPSandbox.

We’ve deployed an update that further strengthens sandbox isolation and improves platform safety.

[M.R.KH @codeghost2127]

@phpsandboxio @phpsandbox Thank you for the acknowledgment and for addressing the hardening opportunity! I'm honored to contribute to improving your platform's security. Committed to responsible disclosure and happy to assist with future testing if needed. Keep up the great work! #BugBounty

[M.R.KH @codeghost2127]

@OneCompilerHQ Hey @OneCompilerHQ! As a pentester, I found a critical vuln in your platform during ethical testing—no harm done. Bug bounty or VDP in place? Open to private disclosure for a quick fix. DMs? #bugbounty #cybersecurity

[M.R.KH @codeghost2127]

@phpsandboxio @gwleuverink Hey @phpsandboxio team! As a security researcher, I've found a critical vulnerability in your platform during ethical pentesting. No exploitation done. Do you have a bug bounty or VDP? Happy to disclose privately for fix. DM open? #cybersecurity #bugbounty

[M.R.KH @codeghost2127]

@codesandbox @togethercompute Hi @codesandbox! I'm a web pentester and spotted a high-severity issue in your service. Discovered responsibly—no harm caused. Bug bounty program in place? Let's chat privately to patch it. Open to DMs! #infosec #vulnerability